at unitedhealthcare insurance company, we understand that commitment. and always have. so does aarp, an organization serving the needs of americans 50 and over for generations. so it's no surprise millions have chosen an aarp medicare supplement insurance plan, insured by unitedhealthcare insurance company. like all standardized medicare supplement plans, they help cover some of the expenses medicare doesn't pay. and save you up to thousands in out-of-pocket costs. to find out more, request your free decision guide. call or go online today. after all, when you're going the distance, it's nice to have the experience and commitment to go along with you. keep dreaming. keep doing. go long. >> gretchen: welcome back. it is 6:30 on the east coast. if you are just waking up. we'll have head lines for you now . it is 10 years since the dc shooting rampage. one of the men convicted . he was a teen at the time . lee malvo said he was a "monster". >> i was a monster . if you look at the definition . that's what a monster is. i am a thief and i toll people's lives. >> malvo servin